package cn.singno.springBoot.demo.ch09_aware;

import java.io.IOException;

import org.apache.commons.io.IOUtils;
import org.springframework.beans.factory.BeanNameAware;
import org.springframework.context.ResourceLoaderAware;
import org.springframework.core.io.Resource;
import org.springframework.core.io.ResourceLoader;
import org.springframework.stereotype.Service;

@Service
public class AwareService implements BeanNameAware, ResourceLoaderAware
{
	private String beanName;
	private ResourceLoader loader;

	@Override
	public void setResourceLoader(ResourceLoader resourceLoader)
	{
		this.loader = resourceLoader;
	}

	@Override
	public void setBeanName(String name)
	{
		this.beanName = name;
	}

	public void outputResult(){
		System.out.println("Bean 的名称为：" + beanName);
		Resource resource = loader.getResource("classpath:cn/singno/springBoot/demo/ch9_aware/test.txt");
		try
                {
	                System.out.println("ResourceLoader加载的文件内容为：" + IOUtils.toString(resource.getInputStream()));
                } catch (IOException e)
                {
	                e.printStackTrace();
                }
	}
}
